baber/WOPTO huggingface dataset:
Patent JP-S5556623-A (JP)
Title: Gaseous phase growing method
Inventor: MIZUNO OSAMU
IPC: C30B25/00
Filed: 1978-10-20
Abstract: PURPOSE: To equalize grown film thickness over the whole region in a horizontal resistance heating furnace, by forming spacing among adjacent wafers so that it be narrowed at the upper stream side of gas and gradually be widened with advance to the downstream when erecting the substrate wafers, which must be grown, at intervals in the furnace.  
     CONSTITUTION: The uniformity of the dopping of impurities is first ensured by erecting a plural number of semiconductor substrate wafers in an equal temperature region in a horizontal resistance heating furnace. Spacing among each wafer is located so that it be narrowed at the upper stream side of a reaction gas flow and gradually be widened with advance to the dowmstream. Thus, gwown layers are produced in total wafers with the uniform velocity of growth because the velocity of growth does not lower due to the consumption of reaction gas at the downstream side. That is, a condition is brought which effect that grown films become thin at the upper stream side and become thick at the downstream side and effect that the films become thick at the upper stream side and become thin at the downstream side due to the consumption of raw gas are offset each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06341266-A (JP)
Title: Door opening, closing, moving device for automatic door
Inventor: NAKAYAMA RYUICHI
IPC: E05F15/14
Filed: 1993-05-31
Abstract: PURPOSE:To open, close, move a door with no slip by winding wires multiple times on a wire winding section coated with a resin material of a driving pulley, winding the wire on a driven pulley, and connecting the door to the wire with a connecting metal. CONSTITUTION:A transom 1 is provided with a driving pulley 2 having a wire winding section 14 coated with a resin material and a driven pulley 3, and a wire 4 is wound on the driving pulley 2 and the driven pulley 3. A door 5 is connected to the wire 4 by a connecting metal 6, and the driving pulley 2 is driven by a motor 7. The connecting metal 6 is constituted of a fitting plate 20, a pressing plate 21, and the fitting plate 20 is formed with a lower fitting piece 22, a slant upward piece 23, and an upper fitting piece 24 into nearly a crank shape. A groove section 27 having nearly the same shape as the cross sectional shape of the wire 4 is formed continuously in the longitudinal direction on the lower face of the pressing plate 21, the wire 4 is inserted into the groove section 27, and the pressing plate 21 is fastened to the upper fitting piece 24 with a bolt 28. The door 5 can be surely opened, closed, and moved while the wire 4 is not slid against the connecting metal 6.
Patent JP-H09291127-A (JP)
Title: Naphthol-containing novolac resin, naphthol novolac epoxy resin, epoxy resin composition, and cured product thereof
Inventor: KUBOKI KENICHI
IPC: C08G8/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain inexpensively a lowly viscous naphthol-containing novolac resin which is a starting material for epoxy resins and can be used also as a curing agent by using a hydroxy carboxylic acid as the condensation reaction catalyst. SOLUTION: This resin is obtained by using a hydroxy carboxylic acid having an alcoholic hydroxyl group and a carboxyl group in the molecule as a catalyst for condensing a naphthol or a mixture thereof with a phenol with an aldehyde and is represented by the formula (wherein k, i and j are each an integer of 0-6; x, y and z are each an integer of 1 or 2; n is a positive number of 0.1-20 on the average; (h+i×n+j) Rs, which are independent of each other, are hydrogen atoms, 1-10C alkyls, etc.; n ys in the repeating units may be the same or different from each other). The ratio of the number of the benzene rings of the entire resin to the number of the naphthalene rings of the entire resin is 10 or below.
Patent JP-S5754265-A (JP)
Title: Forming method of metal film
Inventor: ASHIUCHI KENZO
IPC: B41J2/335
Filed: 1980-09-18
Abstract: PURPOSE:To stabilize quality of the evaporation film for wiring etc. and enable microdesign by protruding the spacer around the opening part of the mask sheet and making the spacer contact with the substrate. CONSTITUTION:The spacers 7, 8 composed of the material of which hardness is same or below that of the film material are protruded around the opening part 6 of the mask sheet 5. This mask sheet 5 and the mask sheet holder 11 are overlaid on the substrate 9 and the spacers 7, 8 are contacted with the substrate, and positioned, so as the mask sheet 5 does not contact directly with the substrate 9. Evaporation or sputtering are done to the substrate 9 from the evaporating source 15 through each opening 12, 6 of the mask sheet holder 11 and the mask sheet 5. In this case, flash of sputtering etc. is cut by the spacers 7, 8. And warping to the substrate which occurs during the middle and high temperature operation is dissolved by escape of the mask sheet 5.
Patent JP-S5753603-A (JP)
Title: Measuring jig for size between legs of truss or the like
Inventor: HASHIGUCHI NOBORU
IPC: G01B5/02
Filed: 1980-09-17
Abstract: PURPOSE:To measure the size between the legs of a truss, etc., easily with high precision by using jigs which have a projection to be fitted in the fitting hole of the leg of a truss, etc., and a step conforming to the center line of the projection. CONSTITUTION:Projections 7 of two jigs are fitted in fitting holes 3 of legs 1 and 2 of a truss. In the other surface of each jig, a step part 10a or 10b conforming to the center line of the projection 7 is formed and when one side edge 12a of a steel ruler 12 is brought into contact with the step part 10a or 10b, the side edge 12a is aligned to the center line of the hole 3. For this purpose, the size between legs of the truss, etc., is measured easily with high precision by measuring the intervals between side edges 12a and 12a.
Patent JP-S6023549-A (JP)
Inventor: SANO GENZOU
IPC: E04F13/08
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5919869-A (JP)
Title: Method for measuring mutual inductance
Inventor: MORI TOSHIHIRO
IPC: G01R27/26
Filed: 1982-07-27
Abstract: PURPOSE:To derive directly mutual inductance, by connecting one terminal of a primary coil and one terminal of a secondary coil, supplying an AC current to the primary coil, and measuring the voltage induced in the secondary coil by a four-terminal pair measuring method. CONSTITUTION:One terminal 12 of a primary coil 1 and one terminal 22 of a secondary coil 2 are connected, and both terminals 11, 12 of the primary coil, and both terminals 21, 22 of the secondary coil are connected to current terminals Hc, Lc and voltage terminals Hp, Lp, respectively, through a coaxial cable 3. When an AC current I1 is supplied to the current terminals Hc, Lc, the current I1 flows to the primary coil, and the secondary coil induces induced voltage E2. Current frequency is denoted as (f), and mutual inductance M is derived by M=E2/2pifI1. The mutual inductance is derived by measurement of once, it is unnecessary to switch connection of the coil, and it can be executed by only electrifying the primary coil.
Patent JP-S5831738-A (JP)
Title: Manufacture of radial tire and apparatus for the same
Inventor: IRIE NOBUHIKO
IPC: B29C67/00
Filed: 1981-08-19
Abstract: PURPOSE:To produce a uniform tire, by allowing an internal stress to remain in a belt of a belt tread structure that will cause the belt to radially contract when it is assembled, and associating it onto a toroidal carcass. CONSTITUTION:The pressure air in a diaphragm type cylinders 7 is removed to draw stopper rings 6 closer to each other as shown by dotted line. The pressure air is fed into a bladder 4 to spread segments 3. The movement of the segments 3 is stopped by abutting the projections 3-a on first restriction surfaces of the stopper rings 6 so that the outer diameter of the segments 3 is to be a first diameter D1. Then, belt is wound on the drum and is molded. After the winding, a pressure air is fed into the diaphragm type cylinders 7 so that the stopper rings 6 are moved away from each other. Further a highly pressurized pressure air is fed to the bladder 4 so that the outer diameter of the segments 3 is to be D2. Then a tread is wound. Thus, an internal stress is allowed to remain in the belt tread structure.
Patent JP-H09167955-A (JP)
Title: Detection of short circuit for digital output end and its protective circuit
Inventor: GOLA ALBERTO
IPC: H04L25/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide the detection and protection circuit for occurrence of a short-circuit for a digital output stage. SOLUTION: The detection and protection circuit for occurrence of a short- circuit for a digital output stage is provided and the circuit has an exclusive OR logic gate circuit EX1 with a 1st input terminal connecting to a signal input circuit (IN) and an output terminal connecting to an input terminal of a signal level shifter B. An exclusive OR 2nd logic gate circuit EX2 has a 1st input terminal connecting to the input node IN and a 2nd input terminal connecting to an output terminal OUT of the output stage B via an inverter circuit INI. A 2nd input terminal of the 1st logic gate circuit is connected to an output terminal of the 2nd logic gate circuit via a comparator circuit SCH1 and delay circuit means consisting of C, R, D.
Patent JP-S5755457-A (JP)
Title: Diagnostic circuit for command receiving function
Inventor: NAKAMURA HOUSAKU
IPC: G06F11/22
Filed: 1980-09-18
Abstract: PURPOSE:To diagnose the normality of command information automatically, by connecting the output terminals of a decoding circuit to an operation circuit input section via an operation bus. CONSTITUTION:A controller operating a plurality of command processing sections 5(1), 5(2)...5(n) receives a control command transmitted via an R-bus 14 from the output section 13 of an operation circuit 2 at a control command register circuit 1 connected to the R-bus, interprets the output of the circuit 1 at a decoding circuit 4 and operates the sections 5(1)-5(n). The output terminal 21 of the circuit 4 is connected to an input terminal 18 of the circuit 2 via a P-bus 16 and a selecting circuit 17 to form a command reception functional diagnostic circuit. The control command is stored in an internal register 3, the comparison with the control command from the circuit 4 is made and the diagnosis is performed.
Patent JP-H08301033-A (JP)
Title: Air bag device for front passenger seat
Inventor: YAMAJI TAKESHI
IPC: B60R21/16
Filed: 1995-04-28
Abstract: PURPOSE: To manufacture these two kinds of devices different in unfolding behavior by almost the same constitutive member by applying a diversity to the unfolding behavior of an air bag in an air bag device for a front passenger seat. CONSTITUTION: Stream lining cloth 7 to control the flow of inflator gas is arranged so as to partition the inside of an air bag above and below over the vicinity of a front part 11 from a fixing side end part 4, and an inflator is installed in an under surface part 2 of the air bag, directly or by superposing the stream lining cloth 7 and this under surface part 2 on each other.
Patent JP-S5832271-A (JP)
Title: Reproducer for recording disc
Inventor: OIE SHIYOUSUKE
IPC: G11B17/04
Filed: 1981-08-18
Abstract: PURPOSE:To safely insert a recording disc to a reproducer, by providing the 1st rotating body in response to the insertion of the recording disc and the 2nd rotating body driven, as required, with a drive means consisting of a motor and the like. CONSTITUTION:The 1st rotating body 49 in response to the insertion of a recording disc is made of pipes and constituted as a coaxial construction with the 2nd rotating body 45 made of rods, and when a cartridge containing the recording disc is inserted from an insertion inlet 7a of a chassis 7, the 1st rotating body 49 and arms 50 and 51 are turned clockwise, a pantagraph mechanism 34 is operated downward and the cartridge is taken out. When a mobile body 9 is moved to the right direction with a start instruction signal of reproducing operation, the 2nd rotating body 45 starts rotation clockwise. Since the clockwise torque of the 2nd rotating body 45 is larger than the counterclockwise torque of the 1st rotating body 49 in this case, the arm 51 is pressed down, the recording disc drops and is moved to the reproducing position.
Patent JP-H053595-A (JP)
Title: Ultrasonic transmitter
Inventor: AZUMA NAOYA
IPC: H04R1/00
Filed: 1991-05-31
Abstract: PURPOSE:To detect an object within a point-blank range. CONSTITUTION:This ultrasonic transmitter is composed of a ultrasonic microphone 1 connected to a reception/outgoing circuit and transmitting and receiving the ultrasonic pulse, a holding member 2 holding the ultrasonic microphone 1 to the prescribed position, a housing 5 housing the holding member 2 with the prescribed holding intensity. The holding member 2 is composed of a first holding part 3 holding the ultrasonic microphone 1 and a second holding part 4 held by the housing 5 different from the first holding part 3. As the holding intensity of the holding member 2 and the housing 5 can be dispersed into the first holding part 3 and the second holding part 4, the holding intensity between the first holding part 3 and the housing 5 is taken small so as to improve a buffer effect between the ultrasonic microphone 1 and the housing 5 and suppress the resonance which occurs between this. Thus an object within a point-blank range can be detected.
Patent JP-H09311592-A (JP)
Title: Double-sided image forming device
Inventor: HANEDA SATORU
IPC: G03G15/16
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent excess toner from adhering to an intermediate transfer body or a paper electrifying brush when the size of fed recording paper is smaller than the size of a toner image in the case of transferring the toner image. SOLUTION: The detection signal of the size of an original image detected by a photosensor S provided in an image reader and the detection signal of the size of the recording paper generated by attaching a paper supply cassette are inputted in an image size control circuit in a control part. In the case of judging that the size of the recording paper is smaller than the size of the image, warning display is performed by lighting a lamp, and the toner image in the size of the recording paper is formed by reducing the projection magnification of the scanning optical system of the image reader or limiting an exposure scanning range.
Patent JP-H0428433-A (JP)
Title: Diameter expanding machine for tube
Inventor: HISADA KENJI
IPC: B21D19/08
Filed: 1990-05-18
Abstract: PURPOSE:To form diameter expanded parts with a punch at both ends to reduce a manufacturing process once a tube is clamped by providing a jig to clamp the middle part of the tube and a diameter expanding machine composed of a punch or a punch and a pressure receiving tool. CONSTITUTION:The tube 1 is clamped by a jig 12, a movable block 15 is moved by a hydraulic cylinder 17 in the direction of an arrow (c) and a sliding bar 15A is projected by a hydraulic pusher 19 forward. A punch 14C is faced by a hydraulic cylinder 16 with the tip part of the tube 1 and a fitting part 1A corresponding to a hole for forming a fitting part of the punch 14C is formed by a hydraulic pusher 18. At the same time, a flange 1B is formed by a recessed groove for forming a flange in the middle of the tube 1. Then, the pressure receiving tool 15C is retreated, a forming punch 15D is faced with the tip part of the tube 1 and a flange 1C is formed by the flange forming groove of the punch 15D.
Patent JP-H10319730-A (JP)
Title: Manufacture of intermediate transfer body and image forming device
Inventor: KUSABA TAKASHI
IPC: G03G15/16
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To extremely uniformly adhere fine particles to an intermediate transfer body surface, improve the secondary transfer efficiency and provide a satisfactory image free from transfer unevenness by wet-applying the fine particles onto the intermediate transfer body surface. SOLUTION: Fine particles are adhered to an intermediate transfer body surface by means of wet application. The coating method include, for example, dip coating, roll coating, spray coating and the like, and the spray coating is preferred from the viewpoint of the easiness of recoating of the fine particle dispersed solution. As the fine particles, silica is preferably used, and silica whose surface is made hydrophobic is more preferably used. In case of an intermediate transfer body having a coat layer formed at least by coating, the finer particle dispersed solution is applied in the state where 30 wt.% or more of a solvent is contained, whereby the particles are partially fixed on the coat layer to prevent the fine particles from falling from the intermediate transfer body surface.
Patent JP-S6022335-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOGA TERUHIDE
IPC: H01L21/306
Filed: 1983-07-19
Abstract: PURPOSE:To prevent abnormal etching when an insulation film is buried evenly in a recessed portion by etching and secure isolation of elements by providing the recessed portion wherein the inner wall angle continuously varies due to etching on a semiconductor substrate. CONSTITUTION:On all the surface of an Si substrate 21, a thermally oxidized film 22 is formed and the film 22 is selectively etched. When the substrate 21 is etched under the conditions of pressure 25 pascals, power 250W and Cl2 gas 50 SCCM using the film 22 as a mask, a stepped part which has continuous inclination is produced on the substrate 21. Then, B<+>23 is implanted to prevent field inversion and a plasma SiO2 (insulation film) 24 is deposited. Then, mask material 25 for smoothing is coated thereon. The film 24 and the mask 25 are etched back by reactive ion etching at the same etching rate and a state of exposed element region can be obtained.
Patent JP-H0425701-A (JP)
Title: Measuring instrument for long-sized body
Inventor: KIN TOJI
IPC: G01B5/04
Filed: 1990-05-22
Abstract: PURPOSE:To take a highly accurate measurement by setting a mark image where information read by a 1st mark image read means becomes next-time reference information when specific-distance movement is performed. CONSTITUTION:The 1st mark image read means 1 reads a mark image as reference information out of a mark image medium 12 which travels while stuck on the long-sized body 13 and a 2nd mark image read means 2 which is provided at a specific distance L from the read means 1 in the travel direction of the long-sized body 13 detects the reference information in the read information. Then information read by the read means 1 at the same time with a read of the reference information by the read means 2 is regarded as next reference information and said operation is repeated. Then a measurement is taken by using the product of the frequency of the read of the reference information by the read means 2 and the specific distance L between the read means and then a nonmeasurement in each measuring process becomes zero; and each measured length becomes equal to the specific distance L and the high-accuracy measurement becomes possible.
Patent JP-H09322270-A (JP)
Title: Input device for display device
Inventor: UDA TEIICHI
IPC: H04Q9/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain the input device with excellent operability by receiving a screen spot outputted from a position of a screen of the display device at a position apart from the screen and converting the light into an electric signal so as to obtain position information on the screen with a phase difference from the received signal. SOLUTION: The operator depresses a laser button 15 of a local controller 1 to emit a guiding use laser beam 4 so as to indicate a specific position on a display screen 3 of a video display device 2 by using a laser spot 5 as a guide. A screen spot 6 from a position pointed out by the laser point 5 on the display screen 3 is received by a photodetector 12 of the local controller 1 via a lens 11. A synchronization mark 31 in a display pattern on the display screen 3 of the video display device 2 is pointed out by the laser spot 5 to allow the photo-detector 12 to receive the screen spot at the position of the synchronization mark 31.  The screen spot of the synchronization mark 31 to be received is converted into an electric signal, amplified by an amplifier 101 and given to a differentiation circuit 102 and an integration circuit 103, in which horizontal and vertical pulses are separately extracted.
Patent JP-H08317832-A (JP)
Title: Armrest structure for seat
Inventor: AMANO SHOJI
IPC: A47C7/54
Filed: 1995-05-29
Abstract: PURPOSE: To provide a recess for storing a pair of glasses or small articles liable to be damaged by utilizing a dead space of armrest pad. CONSTITUTION: A recess 27 is formed integratedly or separately at a dead space of an armrest pad 34 holding an armrest base 22 of an armrest 21, and an inlet/outlet is formed corresponding to the recess 27, at an armrest cover 35 holding the pad 34.
Patent JP-H08329003-A (JP)
Title: Resource management device
Inventor: KARIBE MUTSUHIRO
IPC: H04N1/00
Filed: 1995-05-29
Abstract: PURPOSE: To effectively make good use of resources that respective devices have under simple control without using any special cable for a network by making a local device transfer a request to perform a jog to another device unless the local device can perform the job when the device is requested to perform the job. CONSTITUTION: When a received command is a job request command, a job request reception and judgement part 16 checks resource information on respective devices stored in 1st and 2nd connected resource information storage parts 13 and 14 and its device resource information storage part 15 to judge which device can performs the requested job. Then the job reception and judgement part 16 places a device driving control part 7 in operation when its device can do it to make its device perform the job, but transfers the job request command to another device which can perform the job when its device can not do it. Consequently, the resources of other devices can effectively be utilized.
Patent JP-H01300251-A (JP)
Title: Optical storage medium
Inventor: SUZUKI HIROYUKI
IPC: G11B7/24035
Filed: 1988-05-30
Abstract: PURPOSE:To make possible the multi-wavelength storage of the title medium, preventing the burying of an existing hole at the time of writing in a new hole by incorporating one or plural kinds of a molecule capable of carrying out a photochemical reaction and a molecule having a 1st. absorption band in a side having a higher energy than that of the 1st. absorption band in the back and forth of the photochemical reaction, in the optical storage medium. CONSTITUTION:The medium is formed by mounting a matrix 3 contg. the molecule 1 capable of carrying out the photochemical reaction and the molecule 2 having the 1st. absorption band in the side having the higher energy than that of the 1st. absorption band in the back and forth of the photochemical reaction 1 on a transparent substrate plate 4. And the one kind of the molecule having the 1st. absorption band in the side having the higher energy, or the plural kinds of said molecules are incorporated in the medium. The 1st. absorption band in the back and forth of the photochemical reaction means the 1st. absorption band in the forth and the back of said reactions respectively. Thus, the burying of the existing hole at the time of writing in the new hole is prevented, thereby making possible the multi-wavelength storage.